Makita HR003GZ Manuel D'instructions page 17

Hook
CAUTION:
Always remove the battery when
hanging the tool with the hook.
CAUTION:
Never hook the tool at high loca-
tion or on potentially unstable surface.
The hook is convenient for temporarily hanging the tool.
To use the hook, simply lift up hook until it snaps into
the open position. When not in use, always lower hook
until it snaps into the closed position.
► Fig.12: 1. Hook
► Fig.13
Connecting lanyard (tether strap) to
the hook
CAUTION:
Do not use damaged hook and
screws. Before use, always check for damages,
cracks or deformations, and make sure that the
screws are tightened.
CAUTION:
Make sure that the hook is
securely installed with the screws.
CAUTION:
Do not remove the battery car-
tridge while hanging the tool. The tool may fall if the
screws are not tightened.
CAUTION:
Always use a locking carabiner
(multi-action and screw gate type) and be sure
to attach the lanyard (tether strap) to the double
looped portion of the hook. Improper attachment
may cause tool drop from the hook and result in
personal injury.
The hook is also used for connecting the lanyard (tether
strap). Be sure to connect the lanyard (tether strap) to
the double looped portion of the hook.
► Fig.14: 1. Double looped portion of the hook
2. Lanyard (tether strap) 3. Locking cara-
biner (multi-action and screw gate type)
Adjusting the nozzle position of the
dust collection system
Optional accessory
Push in the guide while pushing up the guide adjust-
ment button, and then release the button at the desired
position.
► Fig.15: 1. Guide 2. Guide adjustment button
NOTE: Before adjusting the nozzle position, release
the nozzle forward completely by pushing up the
guide adjustment button.
If a long drill bit is installed, extend the guide by pushing
up the extension button.
► Fig.16: 1. Extension button
Adjusting the drilling depth of the
dust collection system
Optional accessory
Slide the depth adjustment button to the desired posi-
tion while pushing it up. The distance (A) is the drilling
depth.
► Fig.17: 1. Depth adjustment button
Torque limiter
NOTICE:
As soon as the torque limiter actuates,
switch off the tool immediately. This will help pre-
vent premature wear of the tool.
NOTICE:
Drill bits such as hole saw, which tend
to pinch or catch easily in the hole, are not appro-
priate for this tool. This is because they will cause
the torque limiter to actuate too frequently.
The torque limiter will actuate when a certain torque
level is reached. The motor will disengage from the
output shaft. When this happens, the drill bit will stop
turning.
Electronic function
The tool is equipped with the electronic functions for
easy operation.
• Constant speed control
The speed control function provides the constant
rotation speed regardless of load conditions.
• Active Feedback sensing Technology (For
HR001G/HR002G)
If the tool is swung at the predetermined accelera-
tion during operation, the motor is forcibly stopped
to reduce the burden on the wrist.
NOTE: This function does not work if the acceleration
does not reach the predetermined one when the tool
is swung.
NOTE: If the bit is swung at the predetermined
acceleration during chipping, scaling, or demolishing,
the motor is forcibly stopped. In this case, release
the switch trigger, and then pull the switch trigger to
restart the tool.
ASSEMBLY
CAUTION:
Always be sure that the tool is
switched off and the battery cartridge is removed
before carrying out any work on the tool.
Side grip (auxiliary handle)
CAUTION:
Always use the side grip to ensure
safe operation.
CAUTION:
After installing or adjusting the
side grip, make sure that the side grip is firmly
secured.
17 ENGLISH